Crannenols A-D, Sesquiterpenoids from the Irish Deep-Sea Soft Coral Acanella arbuscula

Joshua T. Welsch; Ryan M. Young; A. Louise Allcock; Mark P. Johnson; Bill J. Baker

doi:10.1021/acs.jnatprod.2c00602

Crannenols A-D, Sesquiterpenoids from the Irish Deep-Sea Soft Coral Acanella arbuscula

Joshua T. Welsch, Ryan M. Young, A. Louise Allcock, Mark P. Johnson, Bill J. Baker

Research output: Contribution to a Journal (Peer & Non Peer) › Review article › peer-review

1 Citation (Scopus)

Abstract

Four undescribed sesquiterpenoids, crannenols A-D (1-4), have been isolated from CHCl₂and MeOH extracts of the deep-sea bamboo coral Acanella arbuscula. The corals were collected from a submarine canyon on the edge of Ireland's Porcupine Bank via a remotely operated vehicle. The structure elucidation of these (Z,E)-α-farnesene derivatives was achieved using a combination of 1D and 2D NMR, electron impact (1, 2), and electrospray ionization (3, 4) mass spectrometry.

Original language	English
Pages (from-to)	2395-2398
Number of pages	4
Journal	Journal of Natural Products
Volume	85
Issue number	10
DOIs	https://doi.org/10.1021/acs.jnatprod.2c00602
Publication status	Published - 28 Oct 2022

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abstract = "Four undescribed sesquiterpenoids, crannenols A-D (1-4), have been isolated from CHCl2and MeOH extracts of the deep-sea bamboo coral Acanella arbuscula. The corals were collected from a submarine canyon on the edge of Ireland's Porcupine Bank via a remotely operated vehicle. The structure elucidation of these (Z,E)-α-farnesene derivatives was achieved using a combination of 1D and 2D NMR, electron impact (1, 2), and electrospray ionization (3, 4) mass spectrometry.",

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AU - Young, Ryan M.

AU - Allcock, A. Louise

AU - Johnson, Mark P.

AU - Baker, Bill J.

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AB - Four undescribed sesquiterpenoids, crannenols A-D (1-4), have been isolated from CHCl2and MeOH extracts of the deep-sea bamboo coral Acanella arbuscula. The corals were collected from a submarine canyon on the edge of Ireland's Porcupine Bank via a remotely operated vehicle. The structure elucidation of these (Z,E)-α-farnesene derivatives was achieved using a combination of 1D and 2D NMR, electron impact (1, 2), and electrospray ionization (3, 4) mass spectrometry.

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Crannenols A-D, Sesquiterpenoids from the Irish Deep-Sea Soft Coral Acanella arbuscula

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